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Using Gagne’s theory to teach chest X‐ray interpretation
Author(s) -
Belfield Jane
Publication year - 2010
Publication title -
the clinical teacher
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 26
eISSN - 1743-498X
pISSN - 1743-4971
DOI - 10.1111/j.1743-498x.2009.00329.x
Subject(s) - lesson plan , recall , session (web analytics) , interpretation (philosophy) , plan (archaeology) , context (archaeology) , computer science , mathematics education , instructional design , learning theory , teaching method , psychology , pedagogy , cognitive psychology , paleontology , archaeology , biology , world wide web , history , programming language
Summary Background: As a Radiologist providing teaching for medical students and junior doctors, I have spent time devising lesson plans. It is vital to know the aims and objectives prior to teaching sessions in order that the students benefit as much as possible. This article describes a lesson plan for interpretation of a chest X‐Ray using a theory described by Robert Gagne. Context: Gagne developed a model of instructional design, which provides information and interaction to enhance the learning process. This model is based on nine instructional events used during a teaching session. These are: gaining attention, informing the learner of the objective, stimulating recall of prior material, presenting the stimulus material, providing learning guidance, eliciting the performance, providing feedback, assessing the performance and enhancing retention and transfer. Innovation: This article uses the nine points described by Gagne and describes a model of how to teach chest X‐ray interpretation. Each of Gagne’s points is illustrated with a specific example of how this would fit into the Radiology teaching session. Implications: Gagne’s theory of instructional design can be adapted depending on the subject being taught. It is useful, both for the teacher and the student, to prepare a lesson plan in advance with knowledge of required aims and objectives. Having run teaching sessions which use Gagne’s theory, students have given very positive feedback and as a teacher I found the lesson ran more smoothly.